521 SERIES NPT FEMALE TEE ADAPTERS521-B-1
Hyperflow 521 Series NPT Female Tee Adaptor fittings
These are an excellent choice for the Racer, Hot Rod, Muscle Car & Boat enthusiast for use in all fuel systems, cooling systems, vacuum applications and oiling systems. Hyperflow fittings are Forged and made from 6061 T-6 aluminum and provide superior thread strength for smooth assembly. Hyperflow's forged designed provides a greater holding area for greater strength and easier assembly when used with Hyperflows 500 Series NPT Adaptors. Hyperflows corrosion resistant, color consistent, double anodizing adds the final touch of quality and protection you have come to expect from Hyperflow Performance Products.
Requires the use of Hyperflow 500 Series NPT Adaptors and 798 Series Thread Sealer for best results.
Note: Pipe thread sealer must be used on all NPT threads.